The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A207355 Number of nX5 0..2 arrays avoiding the pattern z+1 z+1 z horizontally and z-1 z-1 z vertically 1
 190, 36100, 4752484, 607211313, 76964941511, 9745296760510, 1235754047831188, 156741953997034318, 19885455710566432786, 2522914648116063865059, 320092407108797148284535, 40611471789593957896510540 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 5 of A207358 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=4 ..0..1..2..2..0....2..2..2..2..2....1..2..1..1..1....2..1..0..2..1 ..0..0..2..0..2....2..1..0..0..1....1..1..1..1..2....2..2..2..2..0 ..2..0..1..0..0....2..1..0..1..0....1..2..0..1..2....1..1..1..1..2 ..0..2..2..2..2....0..0..2..0..0....1..2..0..0..1....0..0..2..0..0 CROSSREFS Sequence in context: A207211 A207205 A206731 * A207198 A217343 A221112 Adjacent sequences: A207352 A207353 A207354 * A207356 A207357 A207358 KEYWORD nonn AUTHOR R. H. Hardin Feb 17 2012 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified February 7 17:57 EST 2023. Contains 360128 sequences. (Running on oeis4.)